Liquid fertilizer filling device

Abstract

The utility model discloses a liquid fertilizer filling device in the technical field of liquid fertilizer production equipment, which comprises a barrel body, a sieve plate is fixedly mounted in an inner cavity of the barrel body, a plurality of sieve holes are formed in the surface of the sieve plate, a connecting sleeve is rotatably connected to the top of the inner cavity of the barrel body, and a first motor is started to drive a second rotating shaft to rotate. A second rotating shaft rotates to drive a connecting sleeve to rotate through a chain wheel and a chain, the connecting sleeve drives a first rotating shaft at the bottom to rotate, and the first rotating shaft rotates to drive a stirring rod and a scraping plate to stir the liquid fertilizer; a suction pump inputs water in a water tank into a connecting sleeve through a hose, the water is sprayed out through a water spraying pipe and sprays the inner wall of the barrel body along with rotation of the connecting sleeve, and a scraping plate is matched to clean the fertilizer, so that residual fertilizer in the barrel body can be scraped through the water spraying pipe and the scraping plate, the service life of the barrel body is prolonged, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fertilizer production equipment, in particular to a liquid fertilizer filling device. Background Art

[0002] Liquid fertilizer is a liquid product containing one or more nutrients required for plant growth. With the popularization of water-fertilizer integration technology, liquid fertilizer has gradually been widely used. Compared with solid fertilizer, liquid fertilizer does not require crushing, granulation, drying and other operation steps in the production process. It has the advantages of no dust, no pollution, low energy consumption, simple equipment and small investment.

[0003] The existing patent announcement number is CN220843861U, which discloses a simple liquid fertilizer filling device, including a tank body, a cover plate detachably arranged on the top of the tank body, and a feed port cover, the feed port cover is rotatably connected to the cover plate, and also includes a stirring device and a moving device, the stirring device is arranged on the inner top of the tank body, a first through hole is opened on the cover plate, and one end of the stirring device close to the top of the tank body is located in the first through hole, a plurality of heating tubes are arranged on the inner bottom of the tank body, a plurality of discharge ports are arranged on the outside of the tank body, a flow control valve is arranged on the discharge port, and the moving device is detachably arranged on the bottom of the tank body. The utility model realizes that the filling device is movable and detachable, multiple discharge ports are filled, the discharge speed is controllable, and the liquid fertilizer can be stirred and heated to ensure that the liquid fertilizer is evenly mixed and has a uniform texture.

[0004] Before filling, the existing liquid fertilizer needs to be stirred inside to make the fertilizer more uniform during filling and improve the filling quality. However, after the fertilizer is stirred and mixed, fertilizer residue will adhere to the inner wall of the barrel, which needs to be cleaned, otherwise it will deteriorate and affect the overall filling quality. To this end, we propose a liquid fertilizer filling device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a liquid fertilizer filling device, which can solve the problem that the existing liquid fertilizer needs to be stirred inside before filling, so as to make the fertilizer more uniform during filling and improve the filling quality. However, after the fertilizer is stirred and mixed, fertilizer residues will adhere to the inner wall of the barrel, which needs to be cleaned, otherwise it will deteriorate and affect the overall filling quality.

[0007] In order to solve the above technical problems, the utility model provides a liquid fertilizer filling device, which adopts the following technical solution: it includes a barrel body, a sieve plate is fixedly installed in the inner cavity of the barrel body, a plurality of sieve holes are opened on the surface of the sieve plate, a connecting sleeve is rotatably connected to the top of the inner cavity of the barrel body, three water spray pipes are fixedly installed on the surface of the connecting sleeve, a first rotating shaft is fixedly installed at the bottom of the connecting sleeve, a plurality of stirring rods are fixedly installed on the surface of the first rotating shaft at equal distances from top to bottom, and scrapers are fixedly installed on the outer sides of the plurality of stirring rods, and the outer sides of the two scrapers are both in contact with the circumferential inner wall of the inner cavity of the barrel body.

[0008] Optionally, a connecting frame is fixedly installed on the outside of the barrel body, a water tank is fixedly installed on the top of the connecting frame, a pump is fixedly installed on the top of the water tank, a hose is fixedly connected to the top of the pump, and the end of the hose away from the pump is inserted into the connecting sleeve.

[0009] By adopting the above technical solution, in this solution, a water tank is set up, and the staff starts the pump, and the pump inputs the water in the water tank into the connecting sleeve through the hose.

[0010] Optionally, a bracket is fixedly installed on the top of the barrel body, a first motor is fixedly installed on the top of the bracket, a second rotating shaft is fixedly connected to the output end of the first motor, and a bottom end of the second rotating shaft is rotatably connected to the top of the barrel body.

[0011] By adopting the above technical solution, the present solution provides a first motor, and the first motor starts to drive the second rotating shaft to rotate.

[0012] Optionally, sprockets are fixedly mounted on the surfaces of the second rotating shaft and the connecting sleeve, and a chain is provided between the two sprockets to mesh with each other.

[0013] By adopting the above technical solution, the present solution provides a sprocket and a chain, and the second rotating shaft rotates to drive the connecting sleeve to rotate through the sprocket and the chain.

[0014] Optionally, a feeding pipe is fixedly installed on the top of the barrel body, and the feeding pipe is connected to the interior of the barrel body. A water injection pipe is fixedly installed on the top of the water tank.

[0015] By adopting the above technical solution, the present solution provides a feeding pipe, and the staff can feed the liquid fertilizer into the barrel through the feeding pipe.

[0016] Optionally, a discharge pipe is fixedly installed at the bottom of the barrel body, a first solenoid valve is fixedly installed between the discharge pipe and the barrel body, and a second solenoid valve is fixedly installed at the front end of the discharge pipe.

[0017] By adopting the above technical solution, the present solution provides a first solenoid valve, which is opened to transport liquid fertilizer to the inside of the discharge pipe, and the second solenoid valve is opened to discharge the liquid fertilizer from the inside of the discharge pipe.

[0018] Optionally, a second motor is fixedly installed on the rear side of the discharge pipe, a third rotating shaft is fixedly connected to the output end of the second motor, and a material conveying dragon is fixedly installed on the surface of the third rotating shaft.

[0019] By adopting the above technical solution, the present solution provides a second motor, the second motor starts to drive the third rotating shaft to rotate, and the rotation of the third rotating shaft drives the feeding auger to rotate.

[0020] Optionally, a base is fixedly mounted on the bottom of the connecting frame, and a weighing device is fixedly mounted on the top of the base.

[0021] By adopting the above technical solution, this solution provides a weighing device, and the filled fertilizer is weighed by the weighing device.

[0022] In summary, the utility model includes at least one of the following beneficial effects: 1. By setting up the first motor, the staff puts the liquid fertilizer into the barrel body through the feeding pipe, and then starts the first motor. The start of the first motor drives the second shaft to rotate, and the rotation of the second shaft drives the connecting sleeve to rotate through the sprocket and the chain. The connecting sleeve drives the first shaft at the bottom to rotate. The rotation of the first shaft drives the stirring rod and the scraper to stir the liquid fertilizer. When it is necessary to clean the inside of the barrel body, the staff starts the pump, and the pump inputs the water inside the water tank into the inside of the connecting sleeve through a hose. The water is sprayed out through the water spray pipe, and as the connecting sleeve rotates, the inner wall of the barrel body is sprayed, and the fertilizer is cleaned in cooperation with the scraper, so that the residual fertilizer inside the barrel body can be scraped off by the water spray pipe and the scraper, thereby extending the service life of the barrel body and having strong practicality.

[0023] 2. By setting a first solenoid valve, the first solenoid valve is opened to transport the liquid fertilizer to the inside of the discharge pipe, and by opening the second solenoid valve, the liquid fertilizer is discharged from the inside of the discharge pipe. By setting a second motor, the second motor is started to drive the third shaft to rotate, and the rotation of the third shaft drives the feeding auger to rotate. By setting a weighing device, the filled fertilizer is weighed by the weighing device, so that the liquid fertilizer can be evenly discharged through the feeding auger, thereby achieving uniform discharge of the liquid fertilizer and improving the filling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a schematic cross-sectional view of the interior of a part of the structure of the utility model;

[0027] Figure 3 It is a left side cross-sectional schematic diagram of the overall structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the rear side of the overall structure of the utility model.

[0029] Explanation of the reference numerals in the accompanying drawings: 1. barrel; 2. sieve plate; 3. connecting sleeve; 4. water spray pipe; 5. first rotating shaft; 6. stirring rod; 7. scraper; 8. connecting frame; 9. water tank; 10. pump; 11. hose; 12. bracket; 13. first motor; 14. second rotating shaft; 15. sprocket; 16. chain; 17. feeding pipe; 18. water injection pipe; 19. discharging pipe; 20. first solenoid valve; 21. second solenoid valve; 22. second motor; 23. third rotating shaft; 24. feeding dragon; 25. base; 26. weighing device. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 The utility model is described in further detail.

[0031] Embodiment 1, refer to Figure 1-4 In this embodiment, in order to solve the problem that the existing liquid fertilizer needs to be stirred before filling, so as to make the fertilizer more uniform during filling and improve the filling quality, but after the fertilizer is stirred and mixed, fertilizer residues will adhere to the inner wall of the barrel, which needs to be cleaned, otherwise it will deteriorate and affect the overall filling quality. The utility model discloses a liquid fertilizer filling device.

[0032] It includes a barrel body 1, a sieve plate 2 is fixedly installed in the inner cavity of the barrel body 1, a plurality of sieve holes are opened on the surface of the sieve plate 2, a connecting sleeve 3 is rotatably connected to the top of the inner cavity of the barrel body 1, three water spray pipes 4 are fixedly installed on the surface of the connecting sleeve 3, a first rotating shaft 5 is fixedly installed at the bottom of the connecting sleeve 3, a plurality of stirring rods 6 are fixedly installed on the surface of the first rotating shaft 5 at equal distances from top to bottom, and scrapers 7 are fixedly installed on the outer sides of the plurality of stirring rods 6, and the outer sides of the two scrapers 7 are both fitted on the inner wall of the circumference of the inner cavity of the barrel body 1.

[0033] A connecting frame 8 is fixedly installed on the outside of the barrel body 1, a water tank 9 is fixedly installed on the top of the connecting frame 8, a pump 10 is fixedly installed on the top of the water tank 9, a hose 11 is fixedly connected to the top of the pump 10, and the end of the hose 11 away from the pump 10 is inserted into the connecting sleeve 3.

[0034] A bracket 12 is fixedly installed on the top of the barrel body 1 , a first motor 13 is fixedly installed on the top of the bracket 12 , a second rotating shaft 14 is fixedly connected to the output end of the first motor 13 , and the bottom end of the second rotating shaft 14 is rotatably connected to the top of the barrel body 1 .

[0035] Sprockets 15 are fixedly mounted on the surfaces of the second rotating shaft 14 and the connecting sleeve 3 , and a chain 16 is provided between the two sprockets 15 to mesh with each other.

[0036] A feeding pipe 17 is fixedly installed on the top of the barrel body 1 , and the feeding pipe 17 is connected to the inside of the barrel body 1 . A water injection pipe 18 is fixedly installed on the top of the water tank 9 .

[0037] The specific working principle is: the staff puts the liquid fertilizer into the barrel body 1 through the feeding pipe 17, and then starts the first motor 13. The first motor 13 starts to drive the second rotating shaft 14 to rotate. The rotation of the second rotating shaft 14 drives the connecting sleeve 3 to rotate through the sprocket 15 and the chain 16. The connecting sleeve 3 drives the first rotating shaft 5 at the bottom to rotate. The rotation of the first rotating shaft 5 drives the stirring rod 6 and the scraper 7 to stir the liquid fertilizer. When it is necessary to clean the inside of the barrel body 1, the staff starts the pump 10, and the pump 10 inputs the water in the water tank 9 into the inside of the connecting sleeve 3 through the hose 11. The water is sprayed out through the water spray pipe 4, and as the connecting sleeve 3 rotates, the inner wall of the barrel body 1 is sprayed, and the scraper 7 is used to clean the fertilizer, and the residual fertilizer in the barrel body 1 is scraped off by the water spray pipe 4 and the scraper 7.

[0038] Example 2, refer to Figure 1-4 In order to solve the problem of uneven fertilizer filling in the prior art, based on the same concept as the first embodiment, the liquid fertilizer filling device further includes:

[0039] A discharge pipe 19 is fixedly installed at the bottom of the barrel body 1 , a first solenoid valve 20 is fixedly installed between the discharge pipe 19 and the barrel body 1 , and a second solenoid valve 21 is fixedly installed at the front end of the discharge pipe 19 .

[0040] A second motor 22 is fixedly installed on the rear side of the discharge pipe 19 , a third rotating shaft 23 is fixedly connected to the output end of the second motor 22 , and a material conveying dragon 24 is fixedly installed on the surface of the third rotating shaft 23 .

[0041] A base 25 is fixedly mounted on the bottom of the connecting frame 8 , and a weighing device 26 is fixedly mounted on the top of the base 25 .

[0042] The specific working principle is: by setting the first solenoid valve 20, the first solenoid valve 20 is opened to transport the liquid fertilizer to the inside of the discharge pipe 19, by opening the second solenoid valve 21, the liquid fertilizer is discharged from the inside of the discharge pipe 19, by setting the second motor 22, the second motor 22 is started to drive the third shaft 23 to rotate, and the rotation of the third shaft 23 drives the feeding auger to rotate, and by setting the weighing device 26, the filled fertilizer is weighed by the weighing device 26, so that the liquid fertilizer can be evenly discharged through the feeding dragon 24.

[0043] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A liquid fertilizer filling device, comprising a barrel (1), characterized in that: A sieve plate (2) is fixedly mounted on the inner cavity of the barrel body (1), and a plurality of sieve holes are formed on the surface of the sieve plate (2). A connecting sleeve (3) is rotatably connected to the top of the inner cavity of the barrel body (1), and three water spray pipes (4) are fixedly mounted on the surface of the connecting sleeve (3). A first rotating shaft (5) is fixedly mounted on the bottom of the connecting sleeve (3), and a plurality of stirring rods (6) are fixedly mounted on the surface of the first rotating shaft (5) at equal distances from top to bottom, and scrapers (7) are fixedly mounted on the outer sides of the plurality of stirring rods (6), and the outer sides of the two scrapers (7) are both in contact with the inner wall of the inner cavity of the barrel body (1).

2. A liquid fertilizer filling device according to claim 1, characterized in that: A connecting frame (8) is fixedly mounted on the outside of the barrel body (1), a water tank (9) is fixedly mounted on the top of the connecting frame (8), a pump (10) is fixedly mounted on the top of the water tank (9), a hose (11) is fixedly connected to the top of the pump (10), and the end of the hose (11) away from the pump (10) is inserted into the interior of the connecting sleeve (3).

3. A liquid fertilizer filling device according to claim 2, characterized in that: A bracket (12) is fixedly mounted on the top of the barrel body (1), a first motor (13) is fixedly mounted on the top of the bracket (12), an output end of the first motor (13) is fixedly connected to a second rotating shaft (14), and a bottom end of the second rotating shaft (14) is rotatably connected to the top of the barrel body (1).

4. A liquid fertilizer filling device according to claim 3, characterized in that: Sprockets (15) are fixedly mounted on the surfaces of the second rotating shaft (14) and the connecting sleeve (3), and a chain (16) is provided between the two sprockets (15) to mesh with each other.

5. A liquid fertilizer filling device according to claim 4, characterized in that: A feeding pipe (17) is fixedly mounted on the top of the barrel body (1), the feeding pipe (17) being connected to the interior of the barrel body (1), and a water injection pipe (18) is fixedly mounted on the top of the water tank (9).

6. A liquid fertilizer filling device according to claim 5, characterized in that: A discharge pipe (19) is fixedly mounted on the bottom of the barrel body (1), a first solenoid valve (20) is fixedly mounted between the discharge pipe (19) and the barrel body (1), and a second solenoid valve (21) is fixedly mounted on the front end of the discharge pipe (19).

7. A liquid fertilizer filling device according to claim 6, characterized in that: A second motor (22) is fixedly mounted on the rear side of the discharge pipe (19); a third rotating shaft (23) is fixedly connected to the output end of the second motor (22); and a material conveying dragon (24) is fixedly mounted on the surface of the third rotating shaft (23).

8. A liquid fertilizer filling device according to claim 2, characterized in that: A base (25) is fixedly mounted on the bottom of the connecting frame (8), and a weighing device (26) is fixedly mounted on the top of the base (25).

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